baber/WOPTO huggingface dataset:
Patent JP-2022048534-A (JP)
Title: Pulled-out prevention method of k segment
Inventor: UKEKAWA MAKOTO
IPC: E21D11/00
Filed: 2020-09-15
Abstract: To provide a method for properly preventing K segments from being pulled out (opening), which are connected by an axial direction insertion closure method at the last step among segments assembled in a circumferential direction in a shield method.SOLUTION: Joint positions of a plurality of segments assembled in a circumferential direction are positioned to be different in a tunnel circumferential direction from joint positions of circumferential segments adjacent to the plurality of segments on a tunnel mouth side and also positioned at the same positions in the tunnel circumferential direction as joint positions of circumferential segments two away from the adjacent segments on the tunnel mouth side. A K segment 14 connected at the last stage among the plurality of segments assembled in the tunnel circumferential direction is shifted in a tunnel axial direction from a tunnel working surface side to be connected to segments adjacent thereto on both sides and installed. The K segment and a previously-installed segment on the tunnel mouth side are connected to each other with a PC steel bar 16, for introducing pre-tension force equal at least to pulled-out force T on the K segment to the PC steel bar.SELECTED DRAWING: Figure 4
Patent JP-2022048764-A (JP)
Title: Attachment structure for solar cell module and attachment method thereof
Inventor: TORYO MASAO
IPC: E04D13/18
Filed: 2020-09-15
Abstract: To provide an attachment structure for a solar cell module and an attachment method thereof allowing a solar cell module to be precisely attached without any reinforcement and the like for a seam type folded plate roof as well as workability to be much improved.SOLUTION: An attachment structure in accordance with the present invention for a solar cell module is provided with: a panel support part having a groove part holding adhesive and a temporary engaging part for attaching adhesive tape; and a base part having a first and a second leg part extending downward from both end parts of the panel supporting part, tip parts of the first and the second leg part being placed opposite to each other with a gap. The base part is supported by a seam part of a seam type folded plate roof with the first and the second leg part placed in a way of clamping a neck of the seam part as well as fixed on the seam type folded plate roof with the adhesive applied on lower surfaces of the first and the second leg part to fix the solar cell module on the base part with the adhesive applied on the groove part of the panel support part.SELECTED DRAWING: Figure 4
Patent JP-2022052392-A (JP)
Title: Pressure sensitive adhesive sheet and manufacturing method thereof
Inventor: YURA TAKESHI
IPC: B32B27/18
Filed: 2020-09-23
Abstract: To provide a pressure sensitive adhesive sheet capable of imparting antiviral properties, or in addition, another functionality to an article, while maintaining an original ornamental design of an adherend, and also to provide a manufacturing method thereof.SOLUTION: A pressure sensitive adhesive sheet includes: an extensible film layer 20 having transparency; an adhesive layer 30 formed on one side of the extensible film layer 20; and a releasable sheet 40 formed on a side opposite to the extensible film layer 20 of the adhesive layer 30. The pressure sensitive adhesive sheet further includes: a surface protective layer 80 on the other side of the extensible film layer 20. The surface protective layer 80 includes, in addition to an antiviral agent, at least one of a thermosetting resin, an ultraviolet-curable resin or an electron ray curable resin. An addition amount of the antiviral agent to the surface protective layer 80 is 0.2 to 20 mass%. An average particle diameter of the antiviral agent is 1 to 10 μm. Furthermore, a plurality of groove parts 90 may be formed on the side opposite to the film layer 20 of the adhesive layer 30.SELECTED DRAWING: Figure 1
Patent JP-2022053873-A (JP)
Title: Fly ash treatment device and fly ash treatment method
Inventor: TODA ASAKO
IPC: B01D53/64
Filed: 2020-09-25
Abstract: To provide a fly ash treatment device and a fly ash treatment method that are able to efficiently carry out fly ash carbonation treatment for suppressing elution of heavy metals contained in fly ash discharged from a waste incinerator and collected.SOLUTION: A fly ash treatment device has a dust removal device 3 that receives exhaust gas discharged from a waste incinerator 1 and collects fly ash in the exhaust gas to remove ash from the exhaust gas; where the dust removal device 3 receives a supply of exhaust gas of 100 to 200°C partly extracted from the exhaust gas from which ash has been removed by the dust removal device 3 and carbonizes the collected fly ash.SELECTED DRAWING: Figure 1
Patent JP-2022054844-A (JP)
Title: Boundary zone presentation device and boundary zone presentation method
Inventor: YOSHIDA SHINJI
IPC: E01F9/688
Filed: 2020-09-28
Abstract: To provide a boundary zone presentation device and a boundary zone presentation method capable of easily presenting an appropriate boundary zone between a heavy machine at a construction site and a worker.SOLUTION: A boundary zone presentation device 1 is attached to the top of a pylon 2 to present a boundary zone. The boundary zone presentation device 1 comprises: a fitting cylinder part 11 detachably fitted to the top of the pylon 2 and having a top end located above the top of the pylon 2 when externally fitted; a top plate 12 located at the top end of the fitting cylinder part 11; a rod-shaped body mounting part 13 provided on the top plate 12; and a boundary zone presentation rod-shaped body 14 fixed to the rod-shaped body mounting part 13.SELECTED DRAWING: Figure 1
Patent JP-2022055226-A (JP)
Title: Notification device and notification method
Inventor: ONISHI MASAYUKI
IPC: G04F3/00
Filed: 2020-09-28
Abstract: To provide a notification device that can suitably suppress the occurrence of cold joints.SOLUTION: A notification device includes: a container 120 that holds sample mortar 41 obtained from sample concrete 40 having the same composition as casting concrete 10 to be cast in a predetermined casting target; a curing period measuring unit (measuring unit 200) that measures a penetration resistance value of the sample mortar 41 in the container 120 and measures a curing period of the sample mortar 41 based on the penetration resistance value; and a notification unit (display device 300) that notifies information about an overlaying period of the casting concrete 10 based on a measurement result of the curing period by the curing period measuring unit (control unit 223).SELECTED DRAWING: Figure 1
Patent JP-2022057024-A (JP)
Title: Ac voltage zero-cross detection circuit structure
Inventor: SOMURA FUMIO
IPC: G01R19/175
Filed: 2020-09-30
Abstract: To solve a problem that conventionally, the zero-cross detection has been performed with one photo coupler from a signal subjected to full-wave rectification by a rectifier circuit, but high-precision detection of a zero-cross point is difficult due to deviation from an ideal waveform.SOLUTION: Two photocouplers are used without full-wave rectification, whereby a zero-cross point can be detected by minimizing the influence of the waveform deviation at the time of rectification and the operation threshold difference of the photocoupler. Further, by using the photocoupler having the substantially uniform characteristics, such as in the same manufacturing lot, more improvement in accuracy can be expected.SELECTED DRAWING: Figure 3
Patent JP-2022061049-A (JP)
Title: Skin cleansing composition
Inventor: KOMATA YUKO
IPC: A61K8/81
Filed: 2020-10-06
Abstract: To provide a skin cleansing composition that has excellent foaming and foam quality (creamy property), no irritation on skin, no creaky feel in rinsing, excellent moisturizing effect of imparting moist feeling after towel dry, and excellent temporal stability.SOLUTION: A skin cleansing composition contains the following components (A) to (C): (A) higher fatty acid salt having carbon number 14 to 22; (B) polyquaternium-67; and (C) N-acylglutamic acid ester.SELECTED DRAWING: None
Patent JP-2021008703-A (JP)
Title: Headband device and welding helmet equipped with the same
Inventor: WU ZIQIAN
IPC: A42B3/12
Filed: 2020-10-07
Abstract: To provide a headband device in a welding helmet, that facilitates adjustment and can be fitted to a head of a different wearer.SOLUTION: A headband device 10 for a welding helmet has a fixed mounting structure and a helmet fitting structure 300 which cooperates with the mounting structure, and in which at least two stop positions are defined in a longitudinal direction between the mounting structure and the helmet fitting structure. The helmet mounting structure can be selectively switched between an unlocked state and a locked state. In the unlocked state, the helmet fitting structure is slidable between the stop positions with respect to the mounting structure, and in the locked state, the helmet fitting structure can be locked to one of the stop positions with respect to the mounting structure, thereby enabling to be held there by a magnetic force generated between a pair of magnetic parts.SELECTED DRAWING: Figure 1
Patent JP-2022062374-A (JP)
Title: Recognition device, recognition method, and recognition program
Inventor: KOBAYASHI KAZUKI
IPC: H04N7/18
Filed: 2020-10-08
Abstract: To predict and/or recognize a peripheral situation of a mobile body, on the basis of a composite overhead video containing a video of the peripheral situation of the mobile body.SOLUTION: A recognition device includes: sensor means with a plurality of imaging units mounted to a mobile body; data acquisition means for acquiring data from the sensor means; composite overhead video generating means for generating a composite overhead video on the basis of each video from each imaging unit, out of the data acquired by the data acquisition means; and recognition means for recognizing a specific situation of the mobile body, on the basis of the composite overhead video and environment information at the time of obtaining the composite overhead video.SELECTED DRAWING: Figure 1
Patent JP-2022062487-A (JP)
Title: Geopolymer composition for solidifying radioactive waste
Inventor: SAITO YUKIKO
IPC: C04B14/32
Filed: 2020-10-08
Abstract: To provide a novel geopolymer composition for solidifying radioactive waste capable of preventing the internal temperature of a solidified body of radioactive material sealed in a container from exceeding 100°C.SOLUTION: A geopolymer composition contains an additive which has a higher thermal conductivity than that of the geopolymer and is dispersed in the geopolymer. The additive may be particulate or fibrous. SiC particles, BN particles, metal fibers, or a combination thereof may be used as the additive. Since the geopolymer composition has a high thermal conductivity, the decay heat of the radioactive waste can be efficiently released to the outside.SELECTED DRAWING: Figure 1
Patent JP-2022065735-A (JP)
Title: Rotor of rotary electric machine
Inventor: NAKATA SATOSHI
IPC: H02K1/28
Filed: 2020-10-16
Abstract: To provide a rotor of a rotary electric machine capable of suppressing the separation of end plates configured including two members.SOLUTION: The rotor of a rotary electric machine has a rotary shaft 1, a rotor core 2 arranged on the outer circumferential side of the rotary shaft 1, a permanent magnet 3 attached to the rotor core 2, and end plates 4 arranged at both ends of the rotor core 2 in the axial direction. An end plate 4 is composed of an inner circumferential member 5 and an outer circumferential member 6. The inner circumferential member 5 is provided with a plurality of first protruding portions 11 protruding toward the outer circumferential side. The outer circumferential member 6 is provided with a plurality of second protruding portions 12 protruding between the plurality of first protruding portions 11.SELECTED DRAWING: Figure 2
Patent JP-2022065827-A (JP)
Title: Vehicular air conditioner
Inventor: YADA HIROTO
IPC: B60H1/12
Filed: 2020-10-16
Abstract: To provide a vehicular air conditioner capable of reducing electric power consumption while suppressing deterioration of heating feeling.SOLUTION: A vehicular air conditioner 1 includes an indoor air blower 42, an inside/outside air switching device 43, an air mixing door 44, a refrigeration cycle device 10 and a heating medium circuit 30. The refrigeration cycle device 10 and the heating medium circuit 30 form a heating section heating blowing air to be blown into a cabin. The vehicular air conditioner 1 has a normal heating mode and an electric power saving heating mode as heating modes of heating inside of the cabin. In the electric power saving heating mode, heating capacity of the heating section is reduced compared to the normal heating mode, air blowing amount of the indoor air blower 42 is increased, an inside air rate RF is raised by the inside/outside air switching device 43, and the air mixing door 44 is disposed so as to increase a rate of heating air quantity to be heated by the heating section.SELECTED DRAWING: Figure 1
Patent JP-2022067338-A (JP)
Title: Biological information analysis system, information processing device, and biological information measurement device
Inventor: TAJIMA HIDEAKI
IPC: A61B5/1455
Filed: 2020-10-20
Abstract: To provide a system for performing analysis suitable to measurement data to the measurement data acquired by a biological information measurement device.SOLUTION: In a biological information analysis system including a pulse oximeter (biological information measurement device), and an information processing device, the pulse oximeter includes a biological information measurement part for measuring the arterial oxygen saturation (SpO2) and/or the pulse rate of a subject as biological information, and a memory part for storing measurement data of the measured biological information. The information processing device reads the measurement data of the memory part of the pulse oximeter (step S8), and adds analysis mode information to the measurement data to store the measurement data in a storage part (step S9).SELECTED DRAWING: Figure 6
Patent JP-2021035886-A (JP)
Title: Method and device of air pressure pipe carrier system for material and carrier system for waste
Inventor: GOERAN SUNDHOLM
IPC: B65G53/52
Filed: 2020-10-22
Abstract: To provide a method for compensating a volume change occurring due to a pressure difference of an intermediate container of a feeding point of an air pressure pipe collection system for material and/or preventing unnecessary movement of material from the intermediate container.SOLUTION: A bypass channel 17 is arranged at channel sections 20, 21 and 22 formed by an intermediate container of a feeding point so that a volume change occurring from a pressure difference of pressure in different height which may act on a different side of material w is compensated and/or unnecessary movement of material from the channel sections 20, 21 and 22 to a material carrier pipe 100 is prevented.SELECTED DRAWING: Figure 2
Patent JP-2021034064-A (JP)
Title: Business support system, business support apparatus, terminal, business support method, business operation method, and computer program
Inventor: NAKAJIMA AYAKA
IPC: G06Q10/08
Filed: 2020-10-28
Abstract: To improve the efficiency of business operation when article shortage occurs on a display shelf.SOLUTION: A business support apparatus includes: a reception unit that receives a pickup image of an article display shelf from a camera unit; a processing unit that detects an article in need of replenishment based on the pickup image and generates a piece of information concerning the detected article in need of replenishment and a piece of information concerning the deficiency degree of the article in need of replenishment; and a transmission unit that transmits the information of the article in need of replenishment and the information concerning the deficiency degree of the article in need of replenishment.SELECTED DRAWING: Figure 1
Patent JP-2022071773-A (JP)
Title: Immune isolation device capable of inducing angiogenesis
Inventor: KOBAYASHI GORO
IPC: A61L27/40
Filed: 2020-10-28
Abstract: To provide an immune isolation device capable of inducing angiogenesis that promotes angiogenesis around the device outermost layer without the use of a special growth factor or a drug while maintaining the immune isolation property using a constituent material having excellent biocompatibility without interfering with the engraftment of transplanted cells.SOLUTION: Provided is an immune isolation device that includes an embedding room for an object to be transplanted, and in which the embedding room is structured by covering with a multilayer immune isolation membrane, and the outermost layer of the multilayer immune isolation membrane is a non-woven fabric layer and the average fuzz length on the outermost layer surface is 1 to 1000 μm.SELECTED DRAWING: Figure 1
Patent JP-2022073242-A (JP)
Title: Heater, electric dust collector, and manufacturing method of heater
Inventor: JIKUYA KOUICHI
IPC: B03C3/70
Filed: 2020-10-30
Abstract: To provide a heater which can reliably inhibit or prevent inflow of air into a pipe, in which a heating wire is disposed, and to provide an electric dust collector and a manufacturing method of the heater.SOLUTION: A heater includes: a heating wire 2; a pipe 3 in which the heating wire 2 is disposed; a housing part 4 which is installed at an end of the pipe 3 so as to enclose an outer periphery part of the pipe 3 and filled with an epoxy resin 15; and a terminal part 5 provided at the opposite side of the pipe 3 side in the housing part 4 and connected with the heating wire 2 which may be connected with an external power source.SELECTED DRAWING: Figure 4
Patent JP-2022075144-A (JP)
Title: Polarizing plate with curved-surface processing and method for manufacturing the same
Inventor: KATAYAMA FUMIE
IPC: G02F1/1335
Filed: 2020-11-06
Abstract: To provide a polarizing plate capable of preventing display unevenness or color omission when applied to a picture display unit, even with curved-surface processing.SOLUTION: A polarizing plate includes a polarizer and a protective layer arranged at least on one side of the polarizer, and has been processed to have a curved surface, with a humidification treatment for 40 minutes or more under an environment of 40°C to 65°C and 85%RH to 95%RH after curved-surface processing. The polarizing plate satisfies a following relation: TsR-Ts0=ΔTs≤+1.5(%); PR-P0=ΔP≥-1.5(%); and -2.0 (nm)≤ReR-Re0=ΔRe≤+2.0 (nm). Here, Ts0 is a single body transmittance before the curved-surface processing, TsR is a single body transmittance after the humidification treatment; P0 is a polarization degree before the curved-surface processing, PR is a polarization degree after the humidification treatment; Re0 is an in-plane phase difference before the curved-surface processing and ReR is an in-plane phase difference after the humidification treatment.SELECTED DRAWING: Figure 1
Patent JP-2022076610-A (JP)
Title: Automatic sample injection device
Inventor: KIMOTO YASUHIRO
IPC: G01N35/00
Filed: 2020-11-10
Abstract: To facilitate setting parameters for controlling the operation of an injector.SOLUTION: An automatic sample injection device having a sampling mechanism (10) for sucking and dispensing liquid comprises: an injector (2) for performing a series of operations for injecting a sample to an analyzer; an operating condition setting unit (16) configured such that operation conditions of the injector (2) is set based on a plurality of parameters having been set in each of a plurality of steps included in the series of operations; and an information display device (6) for displaying information. The operation condition setting unit (16), when the operation conditions are set, displays an operation condition setting screen including an operation condition section, which indicates each operation condition for each step that reflects the plurality of parameters having been set, in the information display device, and sets the operation conditions based on the plurality of parameters having been set, when a user performs an operation for determining the parameters.SELECTED DRAWING: Figure 1
Patent JP-2021097220-A (JP)
Title: Element mounting device
Inventor: OGAWARA SATOSHI
IPC: H05K13/04
Filed: 2020-11-10
Abstract: To provide an element mounting device capable of accurately measuring a distance from a transfer tool to an element without risk of damaging the element or the transfer tool.SOLUTION: An element mounting device 1 according to an embodiment includes a contact sensor unit 54 that is provided on a transfer head 53 that measures a distance to a reference substrate P and a distance to a reference substrate Q, a transfer tool 6 that is detachably provided on the transfer head 53, picks up elements T in multiple rows and columns from a supply substrate P supported by a supply base 3, and arranges the picked up elements T on a mounting substrate S, a first non-contact sensor 71 that measures a distance to the reference substrate P and a distance to the element T on the supply substrate R in a non-contact manner, a second non-contact sensor 72 that measures a distance to the reference substrate Q and a distance to the mounting substrate S in a non-contact manner, and a third non-contact sensor 73 that measures a distance to the facing transfer head 53 and a distance to the facing transfer tool 6 in a non-contact manner.SELECTED DRAWING: Figure 1
Patent JP-2022077083-A (JP)
Title: Information service system, information service method and computer program
Inventor: TAKAHASHI SEIJI
IPC: G06F3/0484
Filed: 2020-11-11
Abstract: To improve convenience of a user to which information is provided using a chat system, etc.SOLUTION: A chat system 1 has a chat processing unit 122 that acquires an image corresponding to input information inputted from a user's portable communication terminal 10 and the word contained in the image, then arranges the acquired image and word to display them associated with the input information displayed on a touch panel unit 20 of the portable communication terminal 10.SELECTED DRAWING: Figure 7
Patent JP-2022078766-A (JP)
Title: Semiconductor device and watch
Inventor: YAMAWAKI YUICHI
IPC: H03K23/00
Filed: 2020-11-13
Abstract: To provide a semiconductor device and a watch that can achieve an improvement in operation stability and prevention of an increase in power consumption, and can prevent an increase in manufacturing cost.SOLUTION: A semiconductor device comprises: a first circuit that is driven at a first period and outputs a first clock signal at the first period; a divider circuit that has a floating body type, partial-depletion type transistor formed in a semiconductor layer on an insulating layer, and receives input of the first clock signal and a second clock signal at a second period shorter than the first period; and a second circuit that receives input of a signal output from the divider circuit in response to the input of the first clock signal.SELECTED DRAWING: Figure 2